unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,
  Dialogs, Unit2, DB, Grids, DBGrids, IfxQuery;

type
  TForm1 = class(TForm)
    Frame21: TFrame2;
    DBGrid1: TDBGrid;
    DataSource1: TDataSource;
    DataSource2: TDataSource;
    DBGrid2: TDBGrid;
    procedure FormCreate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.FormCreate(Sender: TObject);
begin
  with TIfxQuery.Create(nil) do
    try
      Macros.Values['asdfasdf'] := 'asdfafd';
    finally
      Free;
    end;
end;

end.
